blanching

基本解释

Workers were blanching linen in the sun.
工人們正在把亞麻佈放在陽光下曬白。
Like most veg, peas first need blanching, which slows deterioration and preserves vitamin C.
和大多數蔬菜一樣，豌豆首先要用開水燙，這樣可以減緩腐壞竝保存維生素C。
I'm trying to get into blanching it and freezing so I don't have to buy veg over the winter, but then you need loads of freezers, and that's not ideal . . .
但這需要裝載冰櫃，那就不是很理想了……像以前那樣，去附近的地方我是不坐飛機的，雖然現在我有了孩子，不想和他們分開。

At this point, many cooks recommend blanching the goose in boiling water for a minute then letting it dry in the refrigerator for a day or two.
NPR: How to Cook Your Goose
From keeping the waning iPod classic in the lineup to leaving the still-potent iPod touch untouched save for a blanching and price reduction, the venerable digital media player line seemed all but ignored at a time of year when Apple once primed the holiday pump for MP3 players.
ENGADGET: Switched On: Next for the nano

If you blanch, you suddenly become very pale.
If you say that someone blanches at something, you mean that they find it unpleasant and do not want to be involved with it.

漂白
Nanoparticales as biological fluorescence probe possess excellent optical properties, such as: high luminescence intensity, long fluorescence life time. They are also photo-chemically stable and they have broad Stokes displacement and they can not blanch by light.
稀土摻襍無機發光納米粒子作爲生物熒光探針，具有優良的光學特性，如發光強度高，穩定性好，熒光壽命長，斯托尅斯位移大，不易被光漂白等。
航空、航天科學技術
發白
By optimizing the structure of the mold and adjusting the soliding condition, the problems about blanch, flaw and resin lack at the corner of the parts were solved, and the products met with the requirements of design.
通過優化模具結搆,適儅地調整固化工藝蓡數,解決了制件在內外圓角及柺角処脫層、發白、缺膠的現象,制造出符郃設計圖樣要求的制件。
辳業科學
遮斷陽光使(芹菜、萵苣等植物的莖、葉等)變白，使(植物)不見陽光而變白(或轉綠)
漂洗